0). Considering any TWO points, you can calculate the slope of the line between them like this: Slope = (difference between the y-values of the two points) divided by (difference between the x-values of the two points). Use this technique to examine your THREE points, like this: 1). Calculate the slope of the line between Point-2 and Point-1. 2). Calculate the slope of the line between Point-3 and Point-1. 3). If the two slopes are equal, then the three points all lie on the same line.
Points: (-1, 2) and (3, 3) Slope: 1/4
-1
The slope between two points (x0, y0) and (x1, y1) is given by: slope = change_in y/change_in_x = (y1 - y0)/(x1 - x0) → slope = (3 - 2)/(-4 - -1) = 1/-3 = -1/3
7.2111 (rounded)
To find the slope we need to divide the difference in rise between these two points by the difference in run between them. The difference in rise equals: 3-2 = 1. The difference in run between these points equals: 2-4 = -2.Now we just divide 1/-2 and we get the slope of the line formed by these two points: -0.5
0). Considering any TWO points, you can calculate the slope of the line between them like this: Slope = (difference between the y-values of the two points) divided by (difference between the x-values of the two points). Use this technique to examine your THREE points, like this: 1). Calculate the slope of the line between Point-2 and Point-1. 2). Calculate the slope of the line between Point-3 and Point-1. 3). If the two slopes are equal, then the three points all lie on the same line.
The difference between -1 and 3 is 4.
a triangle has 3 points
about 3 IQ points
Points: (-1, 2) and (3, 3) Slope: 1/4
Points: (-3, -1) and (3, -2) Slope: -1/6
No. Here is an example: calculate the slope between points (1,1) and (3,2). (Delta y) / (Delta x) = (2-1) / (3-1) = 1 / 2 (Note: "Delta" means difference in some value. We are calculating the difference in coordinates between two points.) Swapping the points, you get: (Delta y) / (Delta x) = (1-2) / (1-3) = (-1)/(-2) = 1/2 As you can see, swapping the points simply changes the sign in the numerator and in the denominator. The final result is the same.
-1
The slope between two points (x0, y0) and (x1, y1) is given by: slope = change_in y/change_in_x = (y1 - y0)/(x1 - x0) → slope = (3 - 2)/(-4 - -1) = 1/-3 = -1/3
we can differentiate between promotion and sales promotion in the following points: 1. meaning 2. scope 3. memory and 4. costs
(3-1)2 + (5-8)2 = 13 and the square root of this is the distance between the points